Printer Cleaning

If the interior of the printer is dusty, print quality can decline.
In such a case, follow the instructions below to clean the printer.

* CAUTION
• Make sure to turn the printer power off before cleaning.
• As the print head gets very hot during printing, before need clean the print head, turn the printer power off and wait approximately 10 minutes.

* STEPS

1) Open the paper cover and remove the paper.
2) Wipe the print head with a cleaning pen.
3) Use a cloth moistened with an alcohol solution to clean the paper sensor and remove any paper remnants and/or dust.
4) After cleaning the head, do not use the printer until the alcohol used for cleaning evaporates completely (1~2 min) and the printer has completely dried.

5) Keep daily maintenance.